2、Superior flow performance enables equivalent capacity flow matching the tubing inner diameter;
3、Features quick-disconnect push-in tube connections with secure, durable hose retention mechanism;
4、Pre-applied thread sealant and M5 metric thread with integrated sealing washer ensure leak-proof threaded connections;
5、Nickel-plated brass construction enhances corrosion resistance and contamination prevention for expanded application scope.
Category: T-Type Tee Fittings , Brand: AIRTAC , Series: APB
AirTAC APB Series Positive Tee Connector APB4-M5 Technical Details
- Model: APB4-M5
- Type: Equal tee (straight-through flow path)
- Body material: Brass (CuZn39Pb3) with electroless nickel plating
- Seal material: NBR (Nitrile) rubber
- Thread specification: M5×0.8 (ISO 228-1 G-thread compatible)
- Port configuration: 3-way (1 inlet, 2 outlets)
- Max working pressure: 1.0 MPa (145 psi)
- Pressure range: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Flow coefficient (Cv): 0.15
- Weight: 9.2±0.3g
- Dimensions: 18mm(L) × 18mm(W) × 18mm(H)
- Surface roughness: Ra ≤1.6μm
- Vibration resistance: ≤10-55Hz, 1.5mm amplitude
Precision-machined brass tee connector featuring symmetrical flow channels for balanced pneumatic distribution. The self-aligning thread design prevents cross-threading during installation. Nickel plating provides corrosion resistance in humid environments (salt spray tested to 96hrs).
- Apply 2-3 drops of pneumatic sealant (viscosity ≤30 cSt) on threads
- Hand-tighten first, then torque to 0.8-1.2 N·m using crowfoot wrench
- Align flow arrow (cast mark) with primary airflow direction
- Install after F.R.L. units (Filter-Regulator-Lubricator)
- Branch line creation in compact pneumatic manifolds
- Sensor air supply splitting in robotic end effectors
- Vacuum system distribution in SMT equipment
- Medical device pneumatic circuit branching
- Laboratory automation gas line management
| Property | Property Value |
|---|---|
| sku | APB4-M5 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.





